Display frame



FIG. 1 is a perspective view of a display frame according to the invention.

FIG. 2 is a plan view of a display frame according to the invention.

FIG. 3 is a front elevational view of a display frame according to the invention; and,

FIG. 4 is a side elevational view of a display frame according to the invention.

The broken lines indicates a juncture between box frames and are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for display frame, as shown and described. 